White Wireless Bluetooth 4.1 Earphone Sports Stereo

Advanced technology in echo cancellation & noise reduction ensures exceptional sound quality noise and to keep incoming communication private. Features: Small, lightweight and stylish. Vibrant bass, vivid mid-range and vivacious high. Experience superb audio quality. Comfortable to wear, it allows you to have clear sound transmission without ambient. Advanced technology in echo cancellation & noise reduction ensures exceptional sound quality noise and to keep incoming communication private. Support Bluetooth and hands-free function. Suitable for business talk or meeting. Specifications: Bluetooth Specification Compliance: Bluetooth V2.1 Input Power: 5.0V DC, 100~240VAC adapter Charge Time: 2 Hours (By 5 V Power Adapter) Rechargeable Battery: Rechargeable Li-Polymer Battery Talk Time: Up to 6 hours Standby Time: Up to 120 Hours Profile Support: Headset / Handfree Profile Spread Spectrum: Frequency Hopping Spread Spectrum (FHSS) Frequency Rang: 2.402 – 2.480GHz (2.4GHz ISM Band) Receiver Sensitivity: <-80dBm with BER < 0.1% Operation Temperature: -10°C ~ 55°C Operating Range: Wireless Communication within 10 meters LED indicator Status: Blue: Power on mode of full charged /Red: Low power or being charged Includes: 1 x Bluetooth Headset 1 x Manual 1 x USB Data Cable